* Diabled check the node is available for query service session

Author: asmyasnikov

CHANGELOG.md

@@ -1,3 +1,5 @@
+* Diabled check the node is available for query service session 
+
 ## v3.74.2
 * Added description to scan errors with use query service client scanner
 

internal/query/client.go

@@ -20,15 +20,6 @@ import (
 
 //go:generate mockgen -destination grpc_client_mock_test.go -package query -write_package_comment=false github.com/ydb-platform/ydb-go-genproto/Ydb_Query_V1 QueryServiceClient,QueryService_AttachSessionClient,QueryService_ExecuteQueryClient
 
-type nodeChecker interface {
-	HasNode(id uint32) bool
-}
-
-type balancer interface {
-	grpc.ClientConnInterface
-	nodeChecker
-}
-
 var _ query.Client = (*Client)(nil)
 
 type Client struct {
@@ -284,7 +275,7 @@ func (c *Client) DoTx(ctx context.Context, op query.TxOperation, opts ...options
 	return nil
 }
 
-func New(ctx context.Context, balancer balancer, cfg *config.Config) *Client {
+func New(ctx context.Context, balancer grpc.ClientConnInterface, cfg *config.Config) *Client {
 	onDone := trace.QueryOnNew(cfg.Trace(), &ctx,
 		stack.FunctionID("github.com/ydb-platform/ydb-go-sdk/3/internal/query.New"),
 	)
@@ -315,7 +306,7 @@ func New(ctx context.Context, balancer balancer, cfg *config.Config) *Client {
 
 			s, err := createSession(createCtx, client.grpcClient, cfg,
 				withSessionCheck(func(s *Session) bool {
-					return balancer.HasNode(uint32(s.nodeID))
+					return true
 				}),
 			)
 			if err != nil {

internal/query/session.go

@@ -87,16 +87,6 @@ func createSession(
 		cfg:        cfg,
 		grpcClient: client,
 		statusCode: statusUnknown,
-		checks: []func(*Session) bool{
-			func(s *Session) bool {
-				switch s.status() {
-				case statusIdle, statusInUse:
-					return true
-				default:
-					return false
-				}
-			},
-		},
 	}
 	defer func() {
 		if finalErr != nil && s != nil {